| R | 2 n |
| x |
| 1 |
| n |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| n |
| 7 |
| 5 |
| Sn-2n |
| Tn |
| 3 |
| 2 |
| R | 2 n |
| 1 |
| n |
| 1 |
| n+1 |
1+
|
1+
|
| 2 |
| 1+x |
| x |
| 2 |
| 2 |
| 1 |
| n |
1+
|
| 1 |
| 2n |
| 2 |
| 1 |
| n |
| 1 |
| n |
1+
|
| 3 |
| 2n |
| 1 |
| n |
| x |
| 1 |
| n |
|
| R | 2 n |
| ||
| n |
| ||
| n |
| ||||
|
| ||||||||
|
| 1 |
| n |
1+
|
| 1 |
| n+1 |
1+
|
| 1 |
| n+1 |
1+
|
| 1 |
| n |
| 1 |
| n+1 |
1+
|
1+
|
| 1 |
| n |
1+
|
| 1 |
| n+1 |
1+
|
| 2 |
| 1+x |
| x |
| 2 |
| 2 |
| 1+x |
| x |
| 2 |
| 2 |
| x |
| 2 |
| 2 |
| 2 |
| x2 |
| 4 |
| 2 |
| 2 |
| x2 |
| 4 |
| 2 |
| 1+x |
| x |
| 2 |
| 2 |
| 1 |
| n |
1+
|
| 1 |
| 2n |
| 2 |
| 1 |
| n |
| 1 |
| n |
1+
|
| 3 |
| 2n |
| 2 |
| 3 |
| 2 |
| 7 |
| 5 |
| Sn-2n |
| Tn |
| 3 |
| 2 |
| 2 |
| 1+x |
| x |
| 2 |
科目:高中數(shù)學(xué) 來源: 題型:
| 合唱社 | 粵曲社 | 書法社 | |
| 高一 | 45 | 30 | a |
| 高二 | 15 | 10 | 20 |
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科目:高中數(shù)學(xué) 來源: 題型:
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